Future smartphones: How they will look, what they will do
As you're reading this article, developers, engineers, and product designers are working on the next great mobile technology. The mobile world is rapidly changing: Smartphones have gone from portable messaging and email devices to streaming-video machines that surf the Web at blazing speed and have cameras that rival point-and-shoots (and they also happen to make calls). What will smartphones look like in five years? Or ten? What sort of amazing things will they be able to do?